NTN 4T-JH211749/JH211710 bearing

Bearing 4T-JH211749/JH211710

4T-JH211749/JH211710 NTN bearing,

NTN 4T-JH211749/JH211710 bearing, Size: 65x120x39. NTN 4T-JH211749/JH211710 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Tapered roller bearings 4T-JH211749/JH211710

Bearing number : 4T-JH211749/JH211710

Size (mm) : 65x120x39

Brand : NTN

Bore Diameter (mm) : 65

Outer Diameter (mm) : 120

Width (mm) : 39

Bearing dimensions and specification in NTN catalogue:

d - 65 mm

D - 120 mm

T - 39 mm

B - 38,5 mm

C - 32 mm

ra1 max. - 2,5 mm

a - 10,9 mm

Da - 107 mm

db - 74 mm

ra max. - 3 mm

da - 80 mm

Db - 114 mm

Weight - 1,9 Kg

Basic dynamic load rating (C) - 185 kN

Basic static load rating (C0) - 248 kN

(Grease) Lubrication Speed - 3 100 r/min

(Oil) Lubrication Speed - 4 100 r/min

Calculation factor (e) - 0,34

Calculation factor (Y0) - 0,98

Calculation factor (Y2) - 1,78